tests: guard against missing linux/netfilter/nfnetlink.h
authorDmitry V. Levin <ldv@altlinux.org>
Mon, 5 Jun 2017 13:59:56 +0000 (13:59 +0000)
committerDmitry V. Levin <ldv@altlinux.org>
Mon, 5 Jun 2017 14:57:29 +0000 (14:57 +0000)
commit909ffde2d6143ffc1578df7651ded0d797d72876
tree94fbba667adbdf614976af908aa19c8d08b2aae6
parente2ba1126e749cc9e8af8d3b2d50dcfbdf11db635
tests: guard against missing linux/netfilter/nfnetlink.h

nfnetlink was introduced in linux by commit v2.6.14-rc1~1035^2~217,
add a guard for the case when system headers are not fresh enough.

* configure.ac (AC_CHECK_HEADERS): Add linux/netfilter/nfnetlink.h.
* tests/netlink_netfilter.c: Check for HAVE_LINUX_NETFILTER_NFNETLINK_H.
configure.ac
tests/netlink_netfilter.c